1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirill [66]
3 years ago
6

9(8d – 5) + 13 = 12d – 2

Mathematics
2 answers:
lbvjy [14]3 years ago
6 0

Answer:

D=1/2

Step-by-step explanation:

72d-45+13=12d-2

60d-45+13=-2

60d+13=43

60d=30

d=1/2

snow_lady [41]3 years ago
6 0
D= 1/2

Explanation:
72d-32=12d-2
60d=30
D=30/60
D=1/2
You might be interested in
Find two consecutive whole numbers that square root 105 lies between
tatiyna
When you are finding 2 consecutive numbers that a square root falls between, you have to think about what the closest whole numbers are, for example, if you have the sq root of 17, it would fall between 4² (16) and 5² (25).

So, in this case, √105 would fall between 10² (100) and 11² (121)

4 0
3 years ago
What is the surface area of the figure shown above
gtnhenbr [62]

Answer:

  230 cm^2

Step-by-step explanation:

The area of each parallelogram face is ...

  A = bh = (8 cm)(3 cm) = 24 cm^2

The area of the two rectangular faces shown is ...

  A = (area of top face) + (area of right side face)

  A = (8 cm)(7 cm) +(5 cm)(7 cm) = 91 cm^2

The three faces we have figured the area of are half the total area, since there are three more faces exactly the same size. Then the total area of the figure is ...

  total surface area = 2(24 cm^2 +91 cm^2) = 230 cm^2

_____

Of course, the area of a rectangle is given by A=L·W, where L and W represent the length and width of the rectangle.

7 0
3 years ago
The surface areas of two similar solids are 416yd ^2 and 1,354yd ^2. The volume of the larger solid is 2,976 yd^3. What is the v
KatRina [158]
I believe the correct answer is 914 yd ^3hope this helps!

8 0
3 years ago
Read 2 more answers
Lake Michigan is the fifth largest lake
nikklg [1K]
Yes with a <span>58,016 Square Kilometers</span>
6 0
3 years ago
Read 2 more answers
The value of the function f(x) = 3x squared minus 2x for x =4
goldenfox [79]

Answer:

Answer is 40.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 1 - 2/3 = ? Pls help me i don’t know what this means
    15·1 answer
  • Give 3 examples of jobs that use each method of pay hourly piece work commission salary and tips
    9·1 answer
  • Divide the fractions and simplify the answer 1/2 divided by 5/8
    7·2 answers
  • A little help here lol
    5·2 answers
  • Can some one help me
    9·2 answers
  • What is the value of x in the diagram?
    6·1 answer
  • Find the DIAMETER if the circumference of a circle is 64.7
    8·1 answer
  • Phill thinks he had merited the angles blew correctly. Triangle placed on top of a straight line, 50 * at the top left of the tr
    10·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    14·1 answer
  • Maranda praticed a total of 52 hours in 4 weeks to prepare for a piano recital. If she practiced the same number of hours each w
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!